In my new project they are using the servlet classes for all actions.That is no frameworks like struts,spring is used.They are using the servlet classes throught out the application.Say to add a user ,delete a user etc... for each action they are calling a separate servlet class. Is it the correct way to proceed ? Upto my knowledge the servlets can be used to load anything during the start up is the effective way.
If using servlets for all actions is not the proper way then please let me know how we can modify in the better way. Experts please help.